Fun with Hydrophones

This month I have begun my MA program and so far it seems like it’s going to be loads of fun.

The other folks on my course all seem very nice and they have a diverse range of interests in all kinds of things sound related, from the super high tech, to the very low tech.

So far, aside from the obvious beginning of essay writing, I have mostly been focusing on making some underwater recordings.

I hired out some Jez Riley French hydrophones from the uni’s asset store and have been making lots of recordings with them. Mostly this involves trying to get them to stay underwater by sticking them in slightly awkward places like this:

Results have been varied to say the least but I’ve got some recordings that I’m pretty happy with and the process itself really encourages you to listen and experiment with placement a lot, which has been very fun.

I’ll update this post with some of the recordings I’ve made in the next week or so.

Update: Here’s a recording I made at Bristol Harbourside from the end of a pontoon. I dropped the hydrophone about 4 metres down into the water and came across this terrifying scraping sound. Ten nerd points for anyone who can identify it. My best guess is some kind of sluice/valve thing or some part of a boat (although there were no obviously moving or loud boats around at the time)

First Transmission

Over the coming months I will be using this blog to keep a diary of my work.

I hope to be able to keep track of my projects here, whilst also sharing my thoughts and feelings about the various things I’m working on with the aim of improving my writing skills and creating an ongoing document of my work.

I’m currently in the process of building a DIY hydrophone and a parabolic reflector to use for field recordings.

I will be sharing my progress and any subsequent recordings I make with them here over the next few months.
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